My work email is set up on my WP7 - it is an imap account (groupwise - urg... no exchange or anything of the like)

It works perfectly on my WP7 - emails sent and receive...

However I cannot set up the account on any other device, in particularly my android tablet - Work does not official support IMAP so I can't ask there so I am trying to reverse-engineer from my WP7 set-up but it only provides limited information and I cannot remember how I set it up

So on my WP7 it tells me:

* Outgoing server requires authentication (ticked)

* use the same username and password for sending email (ticked)

So I know the username is right, the password is right, the SMTP service is right - but is there any way I can work out what authentication is being used and the port?

How did I even set the port or method if it doesn't asked to provide or set that information?